CANON EXTENDER RF 2x

  • Dust and drip resistance design with white heat-shield coating
  • Supports high-precision AF
  • Excellent Flare and Ghosting Reduction
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Description

Extender RF 2x

Extends a super telephoto lens’ focal length by 2x, so that an 800mm focal length, for example, becomes 1200mm. The extra reach makes it possible to get larger close-ups with the original camera resolution.

High Image Quality

A large aperture lens placed near the image sensor, the use of high-refractive, low-dispersion glass, and three cemented lenses that minimise air contact surface suppress field curvature, lens aberration and flare and ghosting, hence optimising corner-to-corner image quality.

Reach For the Moon! 

Shot on EOS R5 with RF800mm f/11 IS STM Shot onEOS R5 with RF800mm f/11 IS STM with Extender RF 2x

Strength & Reliability

The lens features a vibration- and impact-resistant structure with a dust- and drip-resistant design, ready to withstand nature, motorsports, and other harsh professional and advanced shooting scenes.

​​​​​​​Supporting heavy lenses is all in a day’s work for its robust, durable body.

AF Support

Shooting at super-long focal lengths means a shallower depth-of-field, which can make focusing tricky. On the Extender RF 2x, built-in microprocessors communicate with the lens, achieving high-precision AF over an area as large as up to 80% x 80% (horizontal x vertical) of the focal plane* helping you to lock focus on your subjects more easily.

*With EOS R5 or R6 on the RF100-500mm f/4.5-7.1L IS USM. Actual AF area depends on the lens, extender, and camera body.

 

SPECIFICATIONS

Angle of View (Diagonal)
Angle of View (Horizontal)
Angle of View (Vertical)
Closest Focusing Distance (m, ft)
Construction (Groups Elements) 5-9
Diameter x Length (mm) (Approx.) 71.2 × 39.3
Distance Scale
Drive System
Filter Size (mm)
Max. Magnification (x)
Min. Aperture
No. of Diaphragm Blades
Anti-dust and Moisture Supported
Weight (g) (Approx.) 340
Accessories (Lens Cap) Extender cap RF
Lens dust cap RF
Accessories (Lens Hood)
Accessories (Lens Bag) LP811

 

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Brand

Canon